chore: v1 tag

* initial release of wails console

* lint fix

.gitignore

@@ -16,5 +16,4 @@ examples/**/example*
 cmd/wails/wails
 .DS_Store
 tmp
-node_modules/
-/runtime/js/runtime/dist
+node_modules/

CONTRIBUTORS.md

@@ -2,22 +2,22 @@
 
 Wails is what it is because of the time and effort given by these great people. A huge thank you to each and every one!
 
-* [Dustin Krysak](https://wiki.ubuntu.com/bashfulrobot)
-* [Qais Patankar](https://github.com/qaisjp)
-* [Anthony Lee](https://github.com/alee792)
-* [Adrian Lanzafame](https://github.com/lanzafame)
-* [Mattn](https://github.com/mattn)
-* [0xflotus](https://github.com/0xflotus)
-* [Michael D Henderson](https://github.com/mdhender)
-* [fred2104](https://github.com/fishfishfish2104)
-* [intelwalk](https://github.com/intelwalk)
-* [Mark Stenglein](https://github.com/ocelotsloth)
-* [admin_3.exe](https://github.com/bh90210)
-* [iceleo-com](https://github.com/iceleo-com)
-* [fallendusk](https://github.com/fallendusk)
-* [Florian Didran](https://github.com/fdidron)
-* [Nikolai Zimmermann](https://github.com/Chronophylos)
-* [Toyam Cox](https://github.com/Vaelatern)
-* [Robin Eklind](https://github.com/mewmew)
-* [Kris Raney](https://github.com/kraney)
-* [soon cheol shin](https://github.com/scshin0572)
+  * [Dustin Krysak](https://wiki.ubuntu.com/bashfulrobot)
+  * [Qais Patankar](https://github.com/qaisjp)
+  * [Anthony Lee](https://github.com/alee792)
+  * [Adrian Lanzafame](https://github.com/lanzafame)
+  * [Mattn](https://github.com/mattn)
+  * [0xflotus](https://github.com/0xflotus)
+  * [Michael D Henderson](https://github.com/mdhender)
+  * [fred2104](https://github.com/fishfishfish2104)
+  * [intelwalk](https://github.com/intelwalk)
+  * [Mark Stenglein](https://github.com/ocelotsloth)
+  * [admin_3.exe](https://github.com/bh90210)
+  * [iceleo-com](https://github.com/iceleo-com)
+  * [fallendusk](https://github.com/fallendusk)
+  * [Florian Didran](https://github.com/fdidron)
+  * [Nikolai Zimmermann](https://github.com/Chronophylos)
+  * [Toyam Cox](https://github.com/Vaelatern)
+  * [Robin Eklind](https://github.com/mewmew)
+  * [Kris Raney](https://github.com/kraney)
+  * [Jack Mordaunt](https://github.com/JackMordaunt)

README.md

@@ -1,5 +1,5 @@
 <p align="center" style="text-align: center">
-   <img src="https://github.com/wailsapp/docs/raw/master/.vuepress/public/media/logo_cropped.png" width="40%"><br/>
+   <img src="logo_cropped.png" width="40%"><br/>
 </p>
 <p align="center">
    A framework for building desktop applications using Go & Web Technologies.<br/><br/>
@@ -16,6 +16,8 @@
 
 The traditional method of providing web interfaces to Go programs is via a built-in web server. Wails offers a different approach: it provides the ability to wrap both Go code and a web frontend into a single binary. Tools are provided to make this easy for you by handling project creation, compilation and bundling. All you have to do is get creative!
 
+The official docs can be found at [https://wails.app](https://wails.app).
+
 ## Features
 
 - Use standard Go libraries/frameworks for the backend
@@ -28,9 +30,6 @@ The traditional method of providing web interfaces to Go programs is via a built
 - Powerful cli tool
 - Multiplatform
 
-## Project Status
-
-Wails is currently in Beta. Please make sure you read the [Project Status](https://wails.app/project_status.html) if you are interested in using this project.
 
 ## Installation
 
@@ -126,8 +125,7 @@ And without [these people](CONTRIBUTORS.md), it wouldn't be what it is today. A
 
 Special Mentions:
 
-  * [Bill Kennedy](https://twitter.com/goinggodotnet) - Go guru, encourager and all-round nice guy, whose infectious energy and inspiration powered me on when I had none left.
-  * [Mark Bates](https://github.com/markbates) - Creator of [Packr](https://github.com/gobuffalo/packr), inspiration for packing strategies which fed into some of the tooling.
+  * [Byron](https://github.com/bh90210) - At times, Byron has single handedly kept this project alive. Without his incredible input, we never would have got to v1.
 
 This project was mainly coded to the following albums:
 

app.go

@@ -66,6 +66,9 @@ func CreateApp(optionalConfig ...*AppConfig) *App {
 		result.config.DisableInspector = true
 	}
 
+	// Platform specific init
+	platformInit()
+
 	return result
 }
 
@@ -103,9 +106,9 @@ func (a *App) start() error {
 		return err
 	}
 
-	// Set debug mode
+	// Enable console for Windows debug builds
 	if runtime.GOOS == "windows" && BuildMode == cmd.BuildModeDebug {
-		a.renderer.EnableDebug()
+		a.renderer.EnableConsole()
 	}
 
 	// Start signal handler

app_other.go

@@ -0,0 +1,7 @@
+// +build +linux +darwin !windows
+
+package wails
+
+func platformInit() {
+
+}

app_windows.go

@@ -0,0 +1,27 @@
+// +build windows !linux !darwin
+
+package wails
+
+import (
+	"fmt"
+	"log"
+	"syscall"
+)
+
+func platformInit() {
+	err := SetProcessDPIAware()
+	if err != nil {
+		log.Fatalf(err.Error())
+	}
+}
+
+// SetProcessDPIAware via user32.dll
+// https://docs.microsoft.com/en-us/windows/win32/api/winuser/nf-winuser-setprocessdpiaware
+// Also, thanks Jack Mordaunt! https://github.com/wailsapp/wails/issues/293
+func SetProcessDPIAware() error {
+	status, r, err := syscall.NewLazyDLL("user32.dll").NewProc("SetProcessDPIAware").Call()
+	if status == 0 {
+		return fmt.Errorf("exit status %d: %v %v", status, r, err)
+	}
+	return nil
+}

cmd/templates/angular-template/frontend/browserslist

@@ -9,4 +9,4 @@
 last 2 versions
 Firefox ESR
 not dead
-IE 9-11 # For IE 9-11 support, remove 'not'.
+IE 9-11 # For IE 9-11 support, remove 'not'.

cmd/templates/angular-template/frontend/package.json.template

@@ -22,6 +22,7 @@
     "@angular/platform-browser-dynamic": "~8.0.1",
     "@angular/router": "~8.0.1",
     "@wailsapp/runtime": "^1.0.0",
+    "core-js": "^3.4.4",
     "ngx-build-plus": "^8.0.3",
     "rxjs": "~6.4.0",
     "tslib": "^1.9.0",

cmd/templates/angular-template/frontend/src/main.ts

@@ -1,3 +1,4 @@
+import 'core-js/stable';
 import { enableProdMode } from '@angular/core';
 import { platformBrowserDynamic } from '@angular/platform-browser-dynamic';
 

cmd/templates/angular-template/frontend/tsconfig.json

@@ -11,7 +11,7 @@
     "module": "esnext",
     "moduleResolution": "node",
     "importHelpers": true,
-    "target": "es2015",
+    "target": "es5",
     "typeRoots": [
       "node_modules/@types"
     ],
@@ -20,4 +20,4 @@
       "dom"
     ]
   }
-}
+}

cmd/templates/angular-template/main.go.template

@@ -11,7 +11,7 @@ func basic() string {
 
 func main() {
 
-	js := mewn.String("./frontend/dist/my-app/main-es2015.js")
+	js := mewn.String("./frontend/dist/my-app/main.js")
 	css := mewn.String("./frontend/dist/my-app/styles.css")
 
 	app := wails.CreateApp(&wails.AppConfig{

cmd/version.go

@@ -1,4 +1,4 @@
 package cmd
 
 // Version - Wails version
-const Version = "v0.18.14-pre"
+const Version = "v1.0.0"

config.go

@@ -94,12 +94,12 @@ func (a *AppConfig) merge(in *AppConfig) error {
 // Creates the default configuration
 func newConfig(userConfig *AppConfig) (*AppConfig, error) {
 	result := &AppConfig{
-		Width:       800,
-		Height:      600,
-		Resizable:   true,
-		Title:       "My Wails App",
-		Colour:      "#FFF", // White by default
-		defaultHTML: mewn.String("./runtime/assets/default.html"),
+		Width:     800,
+		Height:    600,
+		Resizable: true,
+		Title:     "My Wails App",
+		Colour:    "#FFF", // White by default
+		HTML:      mewn.String("./runtime/assets/default.html"),
 	}
 
 	if userConfig != nil {

go.mod

@@ -31,3 +31,5 @@ require (
 	gopkg.in/AlecAivazis/survey.v1 v1.8.4
 	gopkg.in/yaml.v3 v3.0.0-20190709130402-674ba3eaed22
 )
+
+go 1.13

lib/interfaces/renderer.go

@@ -8,7 +8,7 @@ import (
 type Renderer interface {
 	Initialise(AppConfig, IPCManager, EventManager) error
 	Run() error
-	EnableDebug()
+	EnableConsole()
 
 	// Binding
 	NewBinding(bindingName string) error

lib/renderer/bridge.go

@@ -48,9 +48,6 @@ type Bridge struct {
 
 	// Mutex for writing to the socket
 	lock sync.Mutex
-
-	// debug
-	debug bool
 }
 
 // Initialise the Bridge Renderer
@@ -77,9 +74,8 @@ func (h *Bridge) evalJS(js string, mtype messageType) error {
 	return nil
 }
 
-// EnableDebug enables debug!
-func (h *Bridge) EnableDebug() {
-	h.debug = true
+// EnableConsole not needed for bridge!
+func (h *Bridge) EnableConsole() {
 }
 
 func (h *Bridge) injectCSS(css string) {
@@ -125,6 +121,7 @@ func (h *Bridge) sendMessage(conn *websocket.Conn, msg string) {
 
 func (h *Bridge) start(conn *websocket.Conn) {
 
+	// set external.invoke
 	h.log.Infof("Connected to frontend.")
 
 	wailsRuntime := mewn.String("../../runtime/assets/wails.js")

lib/renderer/webview.go

@@ -19,13 +19,13 @@ import (
 // WebView defines the main webview application window
 // Default values in []
 type WebView struct {
-	window       wv.WebView // The webview object
-	ipc          interfaces.IPCManager
-	log          *logger.CustomLogger
-	config       interfaces.AppConfig
-	eventManager interfaces.EventManager
-	bindingCache []string
-	debug        bool
+	window        wv.WebView // The webview object
+	ipc           interfaces.IPCManager
+	log           *logger.CustomLogger
+	config        interfaces.AppConfig
+	eventManager  interfaces.EventManager
+	bindingCache  []string
+	enableConsole bool
 }
 
 // NewWebView returns a new WebView struct
@@ -49,22 +49,13 @@ func (w *WebView) Initialise(config interfaces.AppConfig, ipc interfaces.IPCMana
 	// Save the config
 	w.config = config
 
-	// defaulthtml
-	HTML := config.GetDefaultHTML()
-	if len(HTML) == 0 {
-		HTML = mewn.String("../../runtime/assets/default.html")
-	}
-
-	HTML = fmt.Sprintf("data:text/html,%s", HTML)
-	fmt.Printf("*** %s ***", HTML)
-	w.log.Infof("URL: %s", HTML)
 	// Create the WebView instance
 	w.window = wv.NewWebview(wv.Settings{
 		Width:     config.GetWidth(),
 		Height:    config.GetHeight(),
 		Title:     config.GetTitle(),
 		Resizable: config.GetResizable(),
-		URL:       HTML,
+		URL:       config.GetDefaultHTML(),
 		Debug:     !config.GetDisableInspector(),
 		ExternalInvokeCallback: func(_ wv.WebView, message string) {
 			w.ipc.Dispatch(message)
@@ -105,7 +96,6 @@ func (w *WebView) evalJS(js string) error {
 	if len(js) > 45 {
 		outputJS += "..."
 	}
-	// var outputJS = js
 	w.log.DebugFields("Eval", logger.Fields{"js": outputJS})
 	//
 	w.window.Dispatch(func() {
@@ -114,9 +104,9 @@ func (w *WebView) evalJS(js string) error {
 	return nil
 }
 
-// EnableDebug enables debug!
-func (w *WebView) EnableDebug() {
-	w.debug = true
+// EnableConsole enables the console!
+func (w *WebView) EnableConsole() {
+	w.enableConsole = true
 }
 
 // Escape the Javascripts!
@@ -189,57 +179,57 @@ func (w *WebView) Run() error {
 	w.log.Info("Running...")
 
 	// Inject firebug in debug mode on Windows
-	if w.debug {
-		w.log.Debug("Injecting firebug")
-		// firebugLite := mewn.String("../../runtime/assets/injectFirebug.js")
-		// w.evalJS(firebugLite)
+	if w.enableConsole {
+		w.log.Debug("Enabling Wails console")
+		console := mewn.String("../../runtime/assets/console.js")
+		w.evalJS(console)
 	}
 
-	// // Runtime assets
-	// wailsRuntime := mewn.String("../../runtime/assets/wails.js")
-	// w.evalJS(wailsRuntime)
+	// Runtime assets
+	wailsRuntime := mewn.String("../../runtime/assets/wails.js")
+	w.evalJS(wailsRuntime)
 
-	// // Ping the wait channel when the wails runtime is loaded
-	// w.eventManager.On("wails:loaded", func(...interface{}) {
+	// Ping the wait channel when the wails runtime is loaded
+	w.eventManager.On("wails:loaded", func(...interface{}) {
 
-	// 	// Run this in a different go routine to free up the main process
-	// 	go func() {
+		// Run this in a different go routine to free up the main process
+		go func() {
 
-	// 		// Inject Bindings
-	// 		for _, binding := range w.bindingCache {
-	// 			w.evalJSSync(binding)
-	// 		}
+			// Inject Bindings
+			for _, binding := range w.bindingCache {
+				w.evalJSSync(binding)
+			}
 
-	// 		// Inject user CSS
-	// 		if w.config.GetCSS() != "" {
-	// 			outputCSS := fmt.Sprintf("%.45s", w.config.GetCSS())
-	// 			if len(outputCSS) > 45 {
-	// 				outputCSS += "..."
-	// 			}
-	// 			w.log.DebugFields("Inject User CSS", logger.Fields{"css": outputCSS})
-	// 			w.injectCSS(w.config.GetCSS())
-	// 		} else {
-	// 			// Use default wails css
-	// 			w.log.Debug("Injecting Default Wails CSS")
-	// 			defaultCSS := mewn.String("../../runtime/assets/wails.css")
+			// Inject user CSS
+			if w.config.GetCSS() != "" {
+				outputCSS := fmt.Sprintf("%.45s", w.config.GetCSS())
+				if len(outputCSS) > 45 {
+					outputCSS += "..."
+				}
+				w.log.DebugFields("Inject User CSS", logger.Fields{"css": outputCSS})
+				w.injectCSS(w.config.GetCSS())
+			} else {
+				// Use default wails css
+				w.log.Debug("Injecting Default Wails CSS")
+				defaultCSS := mewn.String("../../runtime/assets/wails.css")
 
-	// 			w.injectCSS(defaultCSS)
-	// 		}
+				w.injectCSS(defaultCSS)
+			}
 
-	// 		// Inject user JS
-	// 		if w.config.GetJS() != "" {
-	// 			outputJS := fmt.Sprintf("%.45s", w.config.GetJS())
-	// 			if len(outputJS) > 45 {
-	// 				outputJS += "..."
-	// 			}
-	// 			w.log.DebugFields("Inject User JS", logger.Fields{"js": outputJS})
-	// 			w.evalJSSync(w.config.GetJS())
-	// 		}
+			// Inject user JS
+			if w.config.GetJS() != "" {
+				outputJS := fmt.Sprintf("%.45s", w.config.GetJS())
+				if len(outputJS) > 45 {
+					outputJS += "..."
+				}
+				w.log.DebugFields("Inject User JS", logger.Fields{"js": outputJS})
+				w.evalJSSync(w.config.GetJS())
+			}
 
-	// 		// Emit that everything is loaded and ready
-	// 		w.eventManager.Emit("wails:ready")
-	// 	}()
-	// })
+			// Emit that everything is loaded and ready
+			w.eventManager.Emit("wails:ready")
+		}()
+	})
 
 	// Kick off main window loop
 	w.window.Run()

lib/renderer/webview/webview.go

@@ -13,7 +13,7 @@ package webview
 #cgo linux openbsd freebsd CFLAGS: -DWEBVIEW_GTK=1 -Wno-deprecated-declarations
 #cgo linux openbsd freebsd pkg-config: gtk+-3.0 webkit2gtk-4.0
 
-#cgo windows CFLAGS: -DWEBVIEW_WINAPI=1 -std=c99 -DUNICODE=1 -D_UNICODE=1
+#cgo windows CFLAGS: -DWEBVIEW_WINAPI=1 -std=c99
 #cgo windows LDFLAGS: -lole32 -lcomctl32 -loleaut32 -luuid -lgdi32
 
 #cgo darwin CFLAGS: -DWEBVIEW_COCOA=1 -x objective-c

lib/renderer/webview/webview.h

@@ -58,7 +58,6 @@ extern "C"
 #elif defined(WEBVIEW_WINAPI)
 #define CINTERFACE
 #include <windows.h>
-#include <tchar.h>
 
 #include <commctrl.h>
 #include <exdisp.h>
@@ -1351,8 +1350,8 @@ struct webview_priv
   }
 
 #define WEBVIEW_KEY_FEATURE_BROWSER_EMULATION \
-  _T("Software\\Microsoft\\Internet "            \
-  "Explorer\\Main\\FeatureControl\\FEATURE_BROWSER_EMULATION")
+  "Software\\Microsoft\\Internet "            \
+  "Explorer\\Main\\FeatureControl\\FEATURE_BROWSER_EMULATION"
 
   static int webview_fix_ie_compat_mode()
   {
@@ -1364,7 +1363,7 @@ struct webview_priv
     {
       return -1;
     }
-    for (p = &appname[_tcslen(appname) - 1]; p != appname && *p != _T('\\'); p--)
+    for (p = &appname[strlen(appname) - 1]; p != appname && *p != '\\'; p--)
     {
     }
     p++;
@@ -1873,30 +1872,14 @@ struct webview_priv
         type |= MB_ICONERROR;
         break;
       }
-  #ifdef UNICODE
-      WCHAR *wtitle = webview_to_utf16(title);
-      WCHAR *warg = webview_to_utf16(arg);
-      MessageBox(w->priv.hwnd, warg, wtitle, type);
-      GlobalFree(warg);
-      GlobalFree(wtitle);
-  #else
       MessageBox(w->priv.hwnd, arg, title, type);
-  #endif
 #endif
     }
   }
 
   WEBVIEW_API void webview_terminate(struct webview *w) { PostQuitMessage(0); }
   WEBVIEW_API void webview_exit(struct webview *w) { OleUninitialize(); }
-  WEBVIEW_API void webview_print_log(const char *s) {
-  #ifdef UNICODE
-    WCHAR *ws = webview_to_utf16(s);
-    OutputDebugString(ws); 
-    GlobalFree(ws);
-  #else
-    OutputDebugString(s); 
-  #endif
-  }
+  WEBVIEW_API void webview_print_log(const char *s) { OutputDebugString(s); }
 
 #endif /* WEBVIEW_WINAPI */
 

runtime/assets/bridge.js

@@ -204,12 +204,7 @@ function start(callback) {
 }
 
 function Init(callback) {
-	// Bridge window.invoke
-	window.invoke = function (message) {
-		window.wailsbridge.websocket.send(message);
-	}
-	
 	start(callback);
 }
 
-module.exports = Init;
+module.exports = Init;

runtime/assets/console.js

@@ -0,0 +1,175 @@
+(function () {
+
+    window.wailsconsole = {};
+
+    var debugconsole = document.createElement("div");
+    var header = document.createElement("div");
+    var consoleOut = document.createElement("div");
+
+
+    document.addEventListener('keyup', logKey);
+
+    debugconsole.id = "wailsdebug";
+    debugconsole.style.fontSize = "18px";
+    debugconsole.style.width = "100%";
+    debugconsole.style.height = "35%";
+    debugconsole.style.maxHeight = "35%";
+    debugconsole.style.position = "fixed";
+    debugconsole.style.left = "0px";
+    debugconsole.style.backgroundColor = "rgba(255,255,255,0.8)";
+    debugconsole.style.borderTop = '1px solid black';
+    debugconsole.style.color = "black";
+    debugconsole.style.display = "none";
+
+    header.style.width = "100%";
+    header.style.height = "30px";
+    header.style.display = "block";
+    // header.style.paddingTop = "3px";
+    header.style.verticalAlign = "middle";
+    header.style.paddingLeft = "10px";
+    header.style.background = "rgba(255,255,255,0.8)";
+    header.innerHTML = "  <span style='vertical-align: middle'> Wails Console > <input id='conin' style='border: solid 1px black; width: 50%'></input><span style='padding-left: 5px; cursor:pointer;' onclick='window.wailsconsole.clearConsole()'>Clear</span></span>";
+
+    consoleOut.style.position = "absolute";
+    consoleOut.style.width = "100%";
+    consoleOut.style.height = "auto";
+    consoleOut.style.top = "30px";
+    // consoleOut.style.paddingLeft = "10px";
+    consoleOut.style.bottom = "0px";
+    consoleOut.style.backgroundColor = "rgba(200,200,200,1)";
+    consoleOut.style.overflowY = "scroll";
+    consoleOut.style.msOverflowStyle = "-ms-autohiding-scrollbar";
+
+    debugconsole.appendChild(header);
+    debugconsole.appendChild(consoleOut);
+    document.body.appendChild(debugconsole);
+    console.log(debugconsole.style.display)
+
+    function logKey(e) {
+        var conin = document.getElementById('conin');
+        if (e.which == 27 && e.shiftKey) {
+            toggleConsole(conin);
+        }
+        if (e.which == 13 && consoleVisible()) {
+            var command = conin.value.trim();
+            if (command.length > 0) {
+                console.log("> " + command)
+                try {
+                    evaluateInput(command);
+                } catch (e) {
+                    console.error(e.message);
+                }
+                conin.value = "";
+            }
+        }
+    };
+
+
+    function consoleVisible() {
+        return debugconsole.style.display == "block";
+    }
+
+    function toggleConsole(conin) {
+        var display = "none"
+        if (debugconsole.style.display == "none") display = "block";
+        debugconsole.style.display = display;
+        if (display == "block") {
+            conin.focus();
+        }
+    }
+
+    function evaluateExpression(expression) {
+
+        var pathSegments = [].concat(expression.split('.'));
+        if (pathSegments[0] == 'window') {
+            pathSegments.shift()
+        }
+        var currentObject = window;
+        for (var i = 0; i < pathSegments.length; i++) {
+            var pathSegment = pathSegments[i];
+            if (currentObject[pathSegment] == undefined) {
+                return false;
+            }
+            currentObject = currentObject[pathSegment];
+        }
+        console.log(JSON.stringify(currentObject));
+
+        return true;
+    }
+
+    function evaluateInput(command) {
+        try {
+            if (evaluateExpression(command)) {
+                return
+            } else {
+                eval(command);
+            }
+        } catch (e) {
+            console.error(e.message)
+        }
+    }
+
+
+    // Set us up as a listener
+    function hookIntoIPC() {
+        if (window.wails && window.wails._ && window.wails._.AddIPCListener) {
+            window.wails._.AddIPCListener(processIPCMessage);
+        } else {
+            setTimeout(hookIntoIPC, 100);
+        }
+    }
+    hookIntoIPC();
+
+    function processIPCMessage(message) {
+        console.log(message);
+        var parsedMessage;
+        try {
+            parsedMessage = JSON.parse(message);
+        } catch (e) {
+            console.error("Error in parsing IPC message: " + e.message);
+            return false;
+        }
+        var logmessage = "[IPC] "
+        switch (parsedMessage.type) {
+            case 'call':
+                logmessage += " Call: " + parsedMessage.payload.bindingName;
+                var params = "";
+                var parsedParams = JSON.parse(parsedMessage.payload.data);
+                if (parsedParams.length > 0) {
+                    params = parsedParams;
+                }
+                logmessage += "(" + params + ")";
+                break;
+            case 'log':
+                logmessage += "Log (" + parsedMessage.payload.level + "): " + parsedMessage.payload.message;
+                break;
+            default:
+                logmessage = message;
+        }
+        console.log(logmessage);
+    }
+
+    window.wailsconsole.clearConsole = function () {
+        consoleOut.innerHTML = "";
+    }
+
+    console.log = function (message) {
+        consoleOut.innerHTML = consoleOut.innerHTML + "<span style='padding-left: 5px'>" + message + '</span><br/>';
+        consoleOut.scrollTop = consoleOut.scrollHeight;
+
+    };
+    console.error = function (message) {
+        consoleOut.innerHTML = consoleOut.innerHTML + "<span style='color:red; padding-left: 5px'> Error: " + message + '</span><br/>';
+        consoleOut.scrollTop = consoleOut.scrollHeight;
+    };
+    // var h = document.getElementsByTagName("html")[0];
+    // console.log("html margin: " + h.style.marginLeft);
+    // console.log("html padding: " + h.style.paddingLeft);
+
+    // setInterval(function() { console.log("test");}, 1000);
+    // setInterval(function() { console.error("oops");}, 3000);
+    // var script = document.createElement('script'); 
+    // script.src = "https://cdnjs.cloudflare.com/ajax/libs/firebug-lite/1.4.0/firebug-lite.js#startOpened=true"; 
+    // document.body.appendChild(script); 
+
+})();

runtime/assets/default.html

@@ -1 +1,18 @@
-<!DOCTYPE html><html lang="en"><head><meta charset="utf-8"><meta http-equiv="X-UA-Compatible" content="IE=edge"><script src="https://raw.githubusercontent.com/firebug/firebug-lite/master/build/firebug-lite-debug.js#startOpened=true"></script></head><body><div id="app"></div><script type="text/javascript">function AddScript(js, callbackID){var script = document.createElement('script');script.text=js;document.body.appendChild(script);}</script></body></html>
+<!DOCTYPE html>
+<html lang="en">
+
+<head>
+  <meta charset="utf-8">
+  <meta http-equiv="X-UA-Compatible" content="IE=edge">
+</head>
+
+<body>
+  <div id="app"></div>
+  <script type="text/javascript">function AddScript(js, callbackID) {
+      var script = document.createElement('script');
+      script.text = js;
+      document.body.appendChild(script);
+    }</script>
+</body>
+
+</html>

runtime/assets/injectFirebug.js

@@ -1 +0,0 @@
-(function(){console.log=function(message){document.body.innerHTML=document.body.innerHTML+'<p>'+message+'</p>';};var script=document.createElement('script');script.src="https://raw.githubusercontent.com/firebug/firebug-lite/master/build/firebug-lite-debug.js#startOpened=true";document.body.appendChild(script);})();

runtime/js/.eslintrc

@@ -25,4 +25,4 @@
             "always"
         ]
     }
-}
+}

runtime/js/babel.config.js

@@ -7,7 +7,7 @@ module.exports = function (api) {
     [
       "@babel/preset-env",
       {
-        "useBuiltIns": "usage",
+        "useBuiltIns": "entry",
         "corejs": {
           "version": 3,
           "proposals": true
@@ -16,10 +16,7 @@ module.exports = function (api) {
     ]
   ];
 
-  const plugins = ["@babel/plugin-transform-object-assign", "transform-es2015-shorthand-properties"]
-
   return {
     presets,
-    plugins
   };
 }

runtime/js/bridge/webpack.config.js

@@ -1,37 +0,0 @@
-/* eslint-disable */
-
-const path = require('path');
-
-module.exports = {
-  entry: './bridge.js',
-  mode: 'production',
-  output: {
-    path: path.resolve(__dirname, '..', 'assets'),
-    filename: 'bridge.js',
-    libraryTarget: 'this'
-  },
-  module: {
-    rules: [
-      {
-        test: /\.m?js$/,
-        exclude: /(node_modules|bower_components)/,
-        use: {
-          loader: 'babel-loader',
-          options: {
-            plugins: [],
-            presets: [
-              [
-                '@babel/preset-env',
-                {
-                  'useBuiltIns': 'usage',
-                  'corejs': 3,
-                  'targets': { "browsers": ["last 2 versions", "ie >= 9"] }
-                }
-              ]
-            ]
-          }
-        }
-      }
-    ]
-  }
-};

runtime/js/core/ipc.js

@@ -9,17 +9,35 @@ The lightweight framework for web-like apps
 */
 /* jshint esversion: 6 */
 
+// IPC Listeners
+var listeners = [];
+
+/**
+ * Adds a listener to IPC messages
+ * @param {function} callback 
+ */
+export function AddIPCListener(callback) {
+	listeners.push(callback);
+}
+
 /**
  * Invoke sends the given message to the backend
  *
  * @param {string} message
  */
 function Invoke(message) {
-	if ( window.wailsbridge ) {
+	if (window.wailsbridge) {
 		window.wailsbridge.websocket.send(message);
 	} else {
 		window.external.invoke(message);
 	}
+
+	// Also send to listeners
+	if (listeners.length > 0) {
+		for (var i = 0; i < listeners.length; i++) {
+			listeners[i](message);
+		}
+	}
 }
 
 /**

runtime/js/core/main.js

@@ -14,6 +14,7 @@ import { On, OnMultiple, Emit, Notify, Heartbeat, Acknowledge } from './events';
 import { NewBinding } from './bindings';
 import { Callback } from './calls';
 import { AddScript, InjectCSS } from './utils';
+import { AddIPCListener } from './ipc';
 
 // Initialise global if not already
 window.wails = window.wails || {};
@@ -27,6 +28,7 @@ var internal = {
 	AddScript,
 	InjectCSS,
 	Init,
+	AddIPCListener,
 };
 
 // Setup runtime structure
@@ -46,6 +48,16 @@ var runtime = {
 // Augment global
 Object.assign(window.wails, runtime);
 
+// Setup global error handler
+window.onerror = function (msg, url, lineNo, columnNo, error) {
+	window.wails.Log.Error('**** Caught Unhandled Error ****');
+	window.wails.Log.Error('Message: ' + msg);
+	window.wails.Log.Error('URL: ' + url);
+	window.wails.Log.Error('Line No: ' + lineNo);
+	window.wails.Log.Error('Column No: ' + columnNo);
+	window.wails.Log.Error('error: ' + error);
+};
+
 // Emit loaded event
 Emit('wails:loaded');
 

runtime/js/package.json

@@ -33,15 +33,11 @@
     "@babel/core": "^7.5.4",
     "@babel/plugin-transform-object-assign": "^7.2.0",
     "@babel/preset-env": "^7.5.4",
-    "babel-core": "^6.26.3",
     "babel-loader": "^8.0.6",
-    "babel-plugin-transform-es2015-shorthand-properties": "^6.24.1",
-    "babel-preset-es2015": "^6.24.1",
     "babel-preset-minify": "^0.5.0",
     "core-js": "^3.1.4",
     "eslint": "^6.5.1",
-    "webpack": "^4.41.2",
+    "webpack": "^4.35.3",
     "webpack-cli": "^3.3.5"
-  },
-  "dependencies": {}
+  }
 }

runtime/js/runtime/package.json

@@ -1,12 +1,11 @@
 {
   "name": "@wailsapp/runtime",
-  "version": "1.0.8",
+  "version": "1.0.9",
   "description": "Wails Javascript runtime library",
   "main": "main.js",
   "types": "runtime.d.ts",
   "scripts": {
-    "test": "echo \"Error: no test specified\" && exit 1",
-    "build": "webpack"
+    "test": "echo \"Error: no test specified\" && exit 1"
   },
   "repository": {
     "type": "git",
@@ -22,18 +21,8 @@
   "bugs": {
     "url": "https://github.com/wailsapp/wails/issues"
   },
-  "files": [
-    "*.js",
-    "!webpack.config.js",
-    "runtime.d.ts",
-    "README.md"
-  ],
   "homepage": "https://github.com/wailsapp/wails#readme",
   "devDependencies": {
-    "babel-core": "^6.26.3",
-    "babel-loader": "^8.0.6",
-    "babel-preset-es2015": "^6.24.1",
-    "dts-gen": "^0.5.8",
-    "webpack": "^4.41.2"
+    "dts-gen": "^0.5.8"
   }
 }

runtime/js/runtime/webpack.config.js

@@ -1,37 +0,0 @@
-/* eslint-disable */
-
-const path = require('path');
-
-module.exports = {
-  entry: './main.js',
-  mode: 'production',
-  output: {
-    path: path.resolve(__dirname, 'dist'),
-    filename: 'main.js',
-    libraryTarget: 'this'
-  },
-  module: {
-    rules: [
-      {
-        test: /\.m?js$/,
-        exclude: /(node_modules|bower_components)/,
-        use: {
-          loader: 'babel-loader',
-          options: {
-            plugins: [],
-            presets: [
-              [
-                '@babel/preset-env',
-                {
-                  'useBuiltIns': 'usage',
-                  'corejs': 3,
-                  'targets': { "browsers": ["last 2 versions", "ie >= 9"] }
-                }
-              ]
-            ]
-          }
-        }
-      }
-    ]
-  }
-};

runtime/js/webpack.prod.js

@@ -17,14 +17,16 @@ module.exports = {
         use: {
           loader: 'babel-loader',
           options: {
-            plugins: [],
+            plugins: ['@babel/plugin-transform-object-assign'],
             presets: [
               [
                 '@babel/preset-env',
                 {
-                  'useBuiltIns': 'usage',
-                  'corejs': 3,
-                  'targets': { "browsers": ["last 2 versions", "ie >= 9"] }
+                  'useBuiltIns': 'entry',
+                  'corejs': {
+                    'version': 3,
+                    'proposals': true
+                  }
                 }
               ]
             ]

scripts/build.go

@@ -43,7 +43,9 @@ echo "**** WE ARE DONE! ****"
 func runCommand(command string, args ...string) {
 	cmd := exec.Command(command, args...)
 	output, err := cmd.CombinedOutput()
+	fmt.Println(string(output))
 	if err != nil {
+		log.Println(string(output))
 		log.Fatal(err)
 	}
 	cmd.Run()
@@ -59,6 +61,7 @@ func main() {
 	fmt.Println("**** Building Runtime ****")
 	runtimeDir, _ := filepath.Abs(filepath.Join(dir, "..", "runtime", "js"))
 	os.Chdir(runtimeDir)
+	runCommand("npm", "install")
 	runCommand("npm", "run", "build")
 
 	// Pack assets